| ZOL group n (%) | Control group n (%) |
---|---|---|
Second BM aspiration performed after 12 months | 34 (100%) | 37 (100%) |
DTC detected after 12 months | 4 (12%) | 10 (27%) |
Third BM aspiration performed after 24 months | 27 (100%) | 32 (100%) |
DTC detected after 24 months | 0 (0%) | 5 (16%) |